720 search results - page 96 / 144 » Positional language models for information retrieval |
80
Voted
KDD
2010
ACM
15 years 1 months ago
2010
ACM
There has been considerable work on user browsing models for search engine results, both organic and sponsored. The click-through rate (CTR) of a result is the product of the prob...
COLING
2010
14 years 4 months ago
2010
Near-synonyms are useful knowledge resources for many natural language applications such as query expansion for information retrieval (IR) and paraphrasing for text generation. Ho...
JCDL
2003
ACM
15 years 3 months ago
2003
ACM
To access the content of digital texts efficiently, it is necessary to provide more sophisticated access than keyword based searching. Genescene provides biomedical researchers wi...
COLING
1992
14 years 11 months ago
1992
The main purpose of communication is to exchange information. Any discourse understanding model should be able to process the flow of information throughout the entire text. Accor...
WWW
2009
ACM
15 years 10 months ago
2009
ACM
Discovering users' specific and implicit geographic intention in web search can greatly help satisfy users' information needs. We build a geo intent analysis system that...